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    • 1. 发明授权
    • Disposable, miniature internal optical ignition source for ammunition application
    • 弹药应用的一次性微型内部光学点火源
    • US09273942B1
    • 2016-03-01
    • US14219519
    • 2014-03-19
    • Gregory C. BurkeJohn M. Hirlinger
    • Gregory C. BurkeJohn M. Hirlinger
    • F42B5/08
    • F42B5/08F42C19/0807F42C19/14
    • An ammunition cartridge for a gun is optically initiated by a mechanism wholly within the cartridge case itself. The case has as optical primer initiation means producing light fluence to ignite a primer, which ignited primer may in turn ignite into a flashtube, and which ignited flashtube may in turn ignite a bed of propellant in said cartridge. The optical primer initiation means may be an LED, a laser diode, a VCSEL, or some other light emitting device in general. The cartridge optically initiated primer package is so sized and made electrically and mechanically seamlessly physically compatible with current ammunition cartridges such that these new cartridges are completely interchangeable. If the cartridge primer initiation means is of a percussion type, the cartridge is adapted to include an in-line piezoelectric crystal so that electrical power will be generated when the cartridge assembly is struck by a firing pin during percussion type operations; the power is then used to initiate the light emitting device.
    • 用于枪的弹药盒由完全在盒壳体内的机构光学启动。 这种情况具有产生光通量以点燃底漆的光引发剂起始装置,点燃的底漆可以依次点燃到闪光管中,并且点燃闪光管可以进一步点燃所述暗盒中的推进剂床。 光引发剂引发装置通常可以是LED,激光二极管,VCSEL或一些其它发光器件。 盒式光学启动的底漆包装的尺寸和尺寸使得电气和机械无缝地与当前的弹药盒物理兼容,使得这些新的墨盒是完全可互换的。 如果墨盒底漆引发装置是打击式的,则墨盒适于包括在线压电晶体,使得当打击乐器类型操作期间卡盘组件被撞针撞击时,将产生电力; 然后将功率用于启动发光器件。
    • 2. 发明授权
    • High pressure, high temperature window assembly and method of making the same
    • 高压高温窗组装及其制作方法
    • US06212989B1
    • 2001-04-10
    • US09305792
    • 1999-05-04
    • Richard A. BeyerGregory C. BurkeJohn J. O'ReillyDavid C. SmithHenry KerwienMark Todaro
    • Richard A. BeyerGregory C. BurkeJohn J. O'ReillyDavid C. SmithHenry KerwienMark Todaro
    • F41A300
    • F41H5/263
    • A window assembly for transmitting light into and from a vessel containing a high pressure, high temperature, highly reactive environment includes a truncated conical window which is substantially transparent to radiation, a truncated conical metal seal which circumferentially engages the window, and a case to which the window and the seal are secured. To facilitate automatic cleaning of the window, the surface of the window which is exposed to the high-pressure environment is seated substantially flush with the high-pressure surface of the case. By initially seating the window assembly by means of mechanical pressing, then subjecting the window assembly to a series of successively higher transient combustion pressures, a window assembly can be fabricated which can withstand prolonged service in a harsh environment such as that encountered in a large caliber artillery cannon or equivalent scientific and industrial applications.
    • 用于将光传输到包含高压,高温,高反应性环境的容器中的窗组件包括对辐射基本透明的截锥形窗,圆周接合窗的截头圆锥形金属密封件,以及外壳, 窗户和密封件是固定的。 为了便于窗户的自动清洁,暴露于高压环境的窗的表面基本上与壳体的高压表面平齐。 通过最初通过机械压力将窗组件安放,然后使窗组件经历一系列连续更高的瞬时燃烧压力,可以制造窗户组件,其可以经受在诸如大口径遇到的恶劣环境中的长时间服务 炮兵炮或相当的科学和工业应用。